h1:before, h4:before { background: #b94a48 !important; }
h2:before, h5:before { background: #468847 !important; }
h3:before, h6:before { background: #3a87ad !important; }

h1:before { content: "<h1>" !important; }
h2:before { content: "<h2>" !important; }
h3:before { content: "<h3>" !important; }
h4:before { content: "<h4>" !important; }
h5:before { content: "<h5>" !important; }
h6:before { content: "<h6>" !important; }
